attempt to fix nilness #592

	---
	name: test
	jobs:
	test:
	container:
	image: ruby:2.7.7
	env:
	DATABASE_URL: postgres://postgres:postgres@postgres:5432/postgres
	ENCRYPTION_KEY: abcdefghijklmn
	runs-on: ubuntu-22.04
	steps:
	- name: workaround
	run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
	- uses: actions/checkout@v3
	- name: before_install
	run: bundle install
	- name: script
	run: \|-
	set -e
	bundle exec rake db:create
	bundle exec rake db:setup
	bundle exec rspec
	services:
	postgres:
	# Docker Hub image
	image: postgres:11
	# Provide the password for postgres
	env:
	POSTGRES_PASSWORD: postgres
	# Set health checks to wait until postgres has started
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	'on':
	push:
	branches: '*'

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